Consider:

Thank God (it wasn't any worse)!

 

Thank God: (spoken) be pleased or happy: Thank God no one was in the way or on the sidewalk when the bus went out of control

Or

Thankfully (it wasn't any worse)!

 

thankfully: (Informal) fortunately: Thankfully she wasn't injured

Or

Phew(, it could have been worse)!

 

Phew: used to express relief

Or

Am I ever lucky!

Or

Lucky me! (can also be meant sarcastically depending on context)

Or

Lucky me -- and lucky you, too! (Here's the money)

Or

All's well that ends well!

Or

Thankfully, it looked worse than it actually is!

Consider:

Thank God (it wasn't any worse)!

Thank God: (spoken) be pleased or happy: Thank God no one was in the way or on the sidewalk when the bus went out of control

Or

Thankfully (it wasn't any worse)!

thankfully: (Informal) fortunately: Thankfully she wasn't injured

Or

Phew(, it could have been worse)!

Phew: used to express relief

Or

Am I ever lucky!

Or

Lucky me! (can also be meant sarcastically depending on context)

Or

Lucky me -- and lucky you, too! (Here's the money)

Or

All's well that ends well!

Or

Thankfully, it looked worse than it actually is!